Mitsubishi AL2-4EYT I/O Module for MELSEC-F Series

The Mitsubishi AL2-4EYT (AL2-4EYT) is an I/O module and programmable logic controller unit engineered for Mitsubishi Electric automation systems, including the MELSEC-F FX3GE series. This unit features integrated input and output capabilities providing 24 total I/O points, configured with 14 digital inputs operating at 24 V DC with sink or source negative and positive logic, alongside 10 digital outputs utilizing normally open relay contacts rated for 2 A at 240 V AC or 30 V DC with a 10 ms response time. The hardware supports expansion up to 128 total I/O points and includes an internal EEPROM program memory capacity of 32,000 steps. Built-in connectivity includes screw terminal blocks for field I/O wiring, a dedicated USB interface, and an RJ45 Ethernet port supporting 10/100 Mbit communication, as well as RS-422 capabilities. Designed for industrial control cabinets, it operates from a 24 V DC power supply and mounts directly onto a standard 130 mm width DIN rail. The device provides robust processing and reliable switching for industrial machinery, process automation, and distributed control tasks.